<template>
<div>
 <router-view></router-view>
  <van-tabbar v-model="active" placeholder>
  <van-tabbar-item to="/" icon="home-o">首页</van-tabbar-item>
  <van-tabbar-item to="/qa"  icon="search">问答</van-tabbar-item>
  <van-tabbar-item to="/movie" icon="friends-o">视频</van-tabbar-item>
  <van-tabbar-item to="/user" icon="setting-o">用户</van-tabbar-item>
</van-tabbar>
</div>
</template>

<script>
export default {
name:'layout',
data() {
    return {
        active:0
    }
}
}

</script>

<style lang="less">

</style>